The Standard Libraries of a language have several roles. The most important one is to give the developer access to the Operating System core functionalities (e.g. File, Networking). The Standard Libraries of an higher level languages like Java also provide utilities to create Graphical User Interface. Today, we will look at a Java Third-Party Library called Jsoup, which provide help parsing HTML files beyond what the Java Standard Libraries provide.

1 Download the Library Java

libraries are stored in .jar files. These files are similar to zip files, and contain the .class files of the library in question. Download the jsoup jar file by either visiting https://jsoup.org/download or using the following link https://jsoup.org/packages/jsoup-1.10.3.jar.

2 Marking Send the instructor a screenshot of either your:

• Eclipse Environment running the program. The code and output frame must be visible.

• The javac and java output on the command line.